Researchers from Korea and the United States designed a 300-GHz transceiver for wideband communications and imaging applications. It houses fundamental local oscillators and mixers on a 250-nm indium-phosphide double-heterojunction bipolar transistor process....More

Researchers from Finland and the U.S. designed an environmentally friendly 800-to-1500-MHz energy harvesting antenna using biodegradable materials. In doing so, they developed a fabrication process that achieved reasonable energy efficiency over a wide bandwidth....More

Measuring RF/microwave signal activity is not always easy because of the changing nature of those signals, especially when the activity may be irregular or inconsistent. Yet, it is often necessary to have some form of record of a particular signal, especially when characterizing or documenting the activity of different wireless systems....More

To design the most accurate and reliable automotive radar for next-generation smart cars, advanced time-domain EM simulation techniques are necessary to optimize the radar performance from component to device level....More